Cleanup

Cleanup

1.Relieve Pressure, page 10.

2.Remove guard and Spray Tip. For additional infor- mation, see separate gun manual.

ti2769a

3.Remove siphon tube set from paint. Wipe excess paint off outside of tubes.

5. Turn prime valve horizontal.

ti22221a

6.Hold gun against paint pail. Disengage trigger lock. Trigger gun and increase pressure until the pump runs steady and flushing fluid appears.

1/4 Turn

Paint

ti22223a

 

TIA

4.Place siphon tube in flushing fluid. Use water for water base paint and mineral spirits for oil base paint. Place drain tube in waste pail.

Flush

ti2756b

Waste

7.Stop triggering gun. Move gun to waste pail, hold gun against pail, trigger gun to thoroughly flush sys- tem.

ti2599ab

8.While continuing to trigger gun, turn prime valve down. Then, release gun trigger. Allow flushing fluid to circulate until fluid coming out of drain tube is clear.

ti22220a

16

332758A

Page 16
Image 16
Graco 290/390, 390 Classic Model 24U105, 190 important safety instructions Cleanup, Relieve Pressure